Denominators of coefficients in -log(1+x)log(1-x) power series.
A069685
Denominators of coefficients in -log(1+x)log(1-x) power series.
Terms
- a(0) =1a(1) =12a(2) =180a(3) =1680a(4) =12600a(5) =166320a(6) =2522520a(7) =576576a(8) =22054032a(9) =465585120a(10) =2560718160a(11) =64250746560a(12) =348024877200
External references
- oeis: A069685